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For: Chandrasekhara Rao L, Meshram H, Satish Kumar N, Nageswara Rao N, Jagadeesh Babu N. l-Proline catalyzed efficient and convenient synthesis of substituted 2H-chromenes by three-component reaction. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2013.10.091] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Number Cited by Other Article(s)
1
Ghatak A, Pramanik A, Das M. The maiden comprehensive report on emerging trend towards metal free synthesis of biologically potent 2H-Chromenes. Tetrahedron 2022. [DOI: 10.1016/j.tet.2021.132628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
2
Vasantha R., Lenin DV, Rao LC, Satish Kumar N. Water Extract of Lemon (WEL) as a Promoter: Green and Regioselective Synthesis of Alkyl‐4‐(1 H ‐indol‐3 yl)‐2‐alkyl‐4 H ‐chromene‐3‐carboxylates Using 4 H ‐chromenes and Indoles. ChemistrySelect 2020. [DOI: 10.1002/slct.202003542] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
3
Liu J, Zhao W, Zhang L, Zhang M, Chen Y, Xu Y, Li Y, Wang L. Synthesis of substituted 2H-chromenes catalyzed by lipase immobilized on magnetic multiwalled carbon nanotubes. Biotechnol Appl Biochem 2020;68:411-416. [PMID: 32415742 DOI: 10.1002/bab.1939] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
4
l-Proline catalyzed domino Michael addition of N-substituted anilines. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.11.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
5
Rao LC, Kumar NS, Bheeram VR, Hemambika S, Mukkamala SB. An Efficient ZnO‐Nanoparticle‐Catalyzed Regio‐ and Chemoselective Synthesis of Novel Functionalized 4 H ‐Chromenes in Aqueous Medium. ChemistrySelect 2018. [DOI: 10.1002/slct.201800503] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
6
Jha AK, Inani H, Easwar S. An expedient access to chromanols via an arginine-mediated cascade cyclisation in water. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.05.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
7
Momahed Heravi M, Zadsirjan V, Mollaiye M, Heydari M, Taheri Kal Koshvandi A. Salicylaldehydes as privileged synthons in multicomponent reactions. RUSSIAN CHEMICAL REVIEWS 2018. [DOI: 10.1070/rcr4780] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
8
Tanaka K, Sukekawa M, Shigematsu Y, Hoshino Y, Honda K. Highly regioselective synthesis of 2,3-disubstituted 2 H -1-benzopyrans: Brønsted acid catalyzed [4+2] cycloaddition reaction with a variety of arylalkynes via ortho -quinone methides. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.09.045] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
9
Song L, Huang F, Guo L, Ouyang MA, Tong R. A cascade Claisen rearrangement/o-quinone methide formation/electrocyclization approach to 2H-chromenes. Chem Commun (Camb) 2017;53:6021-6024. [DOI: 10.1039/c7cc03037a] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
10
Svĕtlík J, Prónayová N, Frecer V, Cież D. Three-component reaction and organocatalysis in one: synthesis of densely substituted 4-aminochromanes. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.10.019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
11
Muthineni N, Satish Kumar N, Chandrasekhara Rao L, Dileep Kumar V, Misra S, Raju Chowhan L, Meshram HM. An Efficient Four-Component Approach for the Synthesis of Novel 5-Methyl-4-(2-(3-methyl-4-nitroisoxazol-5-yl)- 1-arylethyl)-1H-pyrazol-3-ol Derivatives and their Antibacterial Study. ChemistrySelect 2016. [DOI: 10.1002/slct.201600915] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
12
Yan X, Shen D, Han J, Chen J, Deng H, Shao M, Zhang H, Cao W. l-Proline catalyzed intermolecular cyclization of methyl perfluoroalk-2-ynoates with salicylaldehyde: Synthesis of perfluoroalkylated 2H-chromenes. J Fluor Chem 2016. [DOI: 10.1016/j.jfluchem.2016.06.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
13
Design and Preparation of Polymer Resin-Supported Proline Catalyst with Industrial Application Potential. ChemistrySelect 2016. [DOI: 10.1002/slct.201600404] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
14
Rimaz M, Khalafy J, Mousavi H. A green organocatalyzed one-pot protocol for efficient synthesis of new substituted pyrimido[4,5-d]pyrimidinones using a Biginelli-like reaction. RESEARCH ON CHEMICAL INTERMEDIATES 2016. [DOI: 10.1007/s11164-016-2588-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
15
Tanaka K, Hoshino Y, Honda K. A novel synthesis of polysubstituted chromenes from various salicylaldehydes and alkynes under mild conditions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.04.086] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
16
Gohil JD, Patel HB, Patel MP. Synthesis and evaluation of new chromene based [1,8]naphthyridines derivatives as potential antimicrobial agents. RSC Adv 2016. [DOI: 10.1039/c6ra15754h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]  Open
17
Kumar A, Thadkapally S, Menon RS. Base-Mediated Cyclocondensation of Salicylaldehydes and 2-Bromoallyl Sulfones for the Synthesis of 3-Sulfonylchromene Derivatives and Their Regioselective Friedel–Crafts Heteroarylation Reactions. J Org Chem 2015;80:11048-56. [PMID: 26465821 DOI: 10.1021/acs.joc.5b02324] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
18
Keshavarz M, Iravani N, Ahmadi Azqhandi MH, Nazari S. Ion-pair immobilization of l-prolinate anion onto cationic polymer support and a study of its catalytic activity as an efficient heterogeneous catalyst for the synthesis of 2-amino-4H-chromene derivatives. RESEARCH ON CHEMICAL INTERMEDIATES 2015. [DOI: 10.1007/s11164-015-2302-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
19
Xia L, Cai H, Lee YR. Microwave-assisted catalyst-free synthesis of diversely functionalized 2-amino-2H-chromene-3-carboxylates. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.07.013] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
20
Cai H, Xia L, Lee YR, Shim JJ, Kim SH. Construction of Diverse and Functionalized 2H-Chromenes by Organocatalytic Multicomponent Reactions. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500616] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
21
Shokova EA, Kim JK, Kovalev VV. 1,3-Diketones. Synthesis and properties. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2015. [DOI: 10.1134/s1070428015060019] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
22
Rao LC, Kumar NS, Meshram HM. An Efficient and ChemoselectiveKnoevenagel/Hemiketalization Process for the Synthesis of New 2H-Chromenes in a One-Pot Three-Component Reaction. Helv Chim Acta 2015. [DOI: 10.1002/hlca.201400375] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
23
Chandrasekhara Rao L, Satish Kumar N, Jagadeesh Babu N, Meshram HM. Reinvestigation of the reaction between 1,3-diketones and 2-hydroxyarylaldehydes: a short, atom-economical entry to tetrahydroxanthenones. RSC Adv 2015. [DOI: 10.1039/c5ra10675c] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]  Open
24
Chandrasekhara Rao L, Satish Kumar N, Jagadeesh Babu N, Mitaram Meshram H. A simple and efficient one-pot synthesis of 2-alkyl/aryl/pyridyl substituted 2H-chromenes. NEW J CHEM 2015. [DOI: 10.1039/c5nj01377a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
25
Chandrasekhara Rao L, Satish Kumar N, Meshram HM. Microwave assisted novel and regioselective functionalization of imidazopyridines with chromene acetals and β-nitrostyrenes. RSC Adv 2015. [DOI: 10.1039/c5ra14674g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]  Open
26
Xu L, Huang J, Liu Y, Wang Y, Xu B, Ding K, Ding Y, Xu Q, Yu L, Fan Y. Design and application of the recyclable poly(l-proline-co-piperidine) catalyst for the synthesis of mesityl oxide from acetone. RSC Adv 2015. [DOI: 10.1039/c5ra05741h] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]  Open
27
Rao LC, Kumar NS, Dileepkumar V, Murthy USN, Meshram HM. “On water” synthesis of highly functionalized 4H-chromenes via carbon–carbon bond formation under microwave irradiation and their antibacterial properties. RSC Adv 2015. [DOI: 10.1039/c5ra01301a] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]  Open
28
Chandrasekhara Rao L, Satish Kumar N, Jagadeesh babu N, Meshram H. An efficient regioselective reaction of indole with 2H-chromenes for the synthesis of new 4H-chromenes in environmentally benign media. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.07.023] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
29
Yang F, Wang Z, Wang H, Zhang H, Yue H, Wang L. Enzyme catalytic promiscuity: lipase catalyzed synthesis of substituted 2H-chromenes by a three-component reaction. RSC Adv 2014. [DOI: 10.1039/c4ra03367a] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]  Open
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